Without knowing the current NASDAQ value, I can't do the exact calculation. But here's a general formula: multiply the current NASDAQ value by (1 - drop percentage). For example, if it's currently at 15,000 points, a 78% drop would take it to about 3,300 points.

Okay, quick math: 

Dot-com equivalent correction would return the effective value of the NASDAQ to ~Feb. 2013.

Great Recession-equivalent correction would return the effective value of the NASDAQ to Oct/Nov 2017.

Just thinking out loud. Obviously, I'm hopefully optimistic that this doesn't happen.

🤔

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